... heat exchanger, boiler,fluid transfer and structure.max Length >12m stainless steel seamless pipe ASTMMaterial:TP304, TP304H, TP304L, TP316, TP316L, TP316Ti,TP316LN, TP317, TP317L ... -16mmFinishcold drawn, cold rolled, precision rolledsurfaceAnnealed & pickled, bright annealing, polishedEndsBeveled or plain end, square cut, burr freeMarkingcontinously machine printed along the ...